WO2015071309A3 - Sliding caliper disc brake having evacuation of air between pins and bores - Google Patents

Sliding caliper disc brake having evacuation of air between pins and bores Download PDF

Info

Publication number
WO2015071309A3
WO2015071309A3 PCT/EP2014/074375 EP2014074375W WO2015071309A3 WO 2015071309 A3 WO2015071309 A3 WO 2015071309A3 EP 2014074375 W EP2014074375 W EP 2014074375W WO 2015071309 A3 WO2015071309 A3 WO 2015071309A3
Authority
WO
WIPO (PCT)
Prior art keywords
bores
disc brake
pins
evacuation
air
Prior art date
Application number
PCT/EP2014/074375
Other languages
French (fr)
Other versions
WO2015071309A2 (en
Inventor
André GAYE
Sandra MERRIEN
Original Assignee
Chassis Brakes International B.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chassis Brakes International B.V. filed Critical Chassis Brakes International B.V.
Priority to CN201480063154.3A priority Critical patent/CN105793597B/en
Priority to BR112016011172-9A priority patent/BR112016011172B1/en
Priority to EP14798809.1A priority patent/EP3071858B1/en
Priority to DE14798809.1T priority patent/DE14798809T1/en
Priority to US15/037,053 priority patent/US10197119B2/en
Priority to JP2016553726A priority patent/JP6595492B2/en
Priority to MA39113A priority patent/MA39113B1/en
Publication of WO2015071309A2 publication Critical patent/WO2015071309A2/en
Publication of WO2015071309A3 publication Critical patent/WO2015071309A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/22655—Constructional details of guide pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/227—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing by two or more pins

Abstract

The invention relates to a motor vehicle disc brake having a carrier (12) which has two bores, a sliding caliper, and two guide pins (16) for guiding the caliper, each of which has a guide section (24) which is mounted so as to slide in a section (28) of a bore, characterized in that each pin (16), in cooperation with the wall of the bore (29), delimits an axial channel (65), and each pin (16) receives a tubular sealing cap, an inner wall of which has at least one radial groove or radial slot which communicates with the axial channel (65) delimited by the associated pin.
PCT/EP2014/074375 2013-11-18 2014-11-12 Sliding caliper disc brake having evacuation of air between pins and bores WO2015071309A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN201480063154.3A CN105793597B (en) 2013-11-18 2014-11-12 Sliding caliper disc brake with evacuation of air between pin and hole
BR112016011172-9A BR112016011172B1 (en) 2013-11-18 2014-11-12 SLIDING caliper DISC BRAKE HAVING AIR EVACUATION BETWEEN PINS AND HOLES
EP14798809.1A EP3071858B1 (en) 2013-11-18 2014-11-12 Sliding caliper disc brake having evacuation of air between pins and bores
DE14798809.1T DE14798809T1 (en) 2013-11-18 2014-11-12 Sliding caliper disc brake with vent between pins and holes
US15/037,053 US10197119B2 (en) 2013-11-18 2014-11-12 Sliding caliper disc brake having evacuation of air between pins and bores
JP2016553726A JP6595492B2 (en) 2013-11-18 2014-11-12 Sliding caliper, disc and brake for discharging air between pin and bore
MA39113A MA39113B1 (en) 2013-11-18 2014-11-12 Disc brake with sliding caliper and air outlet between balusters and bores

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1361310 2013-11-18
FR1361310A FR3013411B1 (en) 2013-11-18 2013-11-18 "DISC BRAKE WITH SLIDING CALIPER WITH AIR DRAINAGE BETWEEN COLUMNS AND BORES"

Publications (2)

Publication Number Publication Date
WO2015071309A2 WO2015071309A2 (en) 2015-05-21
WO2015071309A3 true WO2015071309A3 (en) 2015-09-24

Family

ID=49917144

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/074375 WO2015071309A2 (en) 2013-11-18 2014-11-12 Sliding caliper disc brake having evacuation of air between pins and bores

Country Status (9)

Country Link
US (1) US10197119B2 (en)
EP (1) EP3071858B1 (en)
JP (1) JP6595492B2 (en)
CN (1) CN105793597B (en)
BR (1) BR112016011172B1 (en)
DE (1) DE14798809T1 (en)
FR (1) FR3013411B1 (en)
MA (1) MA39113B1 (en)
WO (1) WO2015071309A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3013409B1 (en) * 2013-11-18 2015-12-25 Chassis Brakes Int Bv "DISC BRAKE OF MOTOR VEHICLE WITH TRANSVERSAL GAME REDUCED BETWEEN COLUMNS AND BEDS"
CN106351990B (en) * 2016-11-29 2018-12-21 安徽江淮汽车集团股份有限公司 A kind of spot-type disc brake
KR101896804B1 (en) * 2016-12-14 2018-09-07 현대자동차주식회사 Sliding pin for disk brake
IT201800006539A1 (en) * 2018-06-21 2019-12-21 DISC BRAKE CALIPER
IT201800006577A1 (en) * 2018-06-22 2019-12-22 Disc brake caliper body
CN112303153A (en) * 2019-07-29 2021-02-02 重庆长安汽车股份有限公司 Damping structure for pin shaft of brake caliper
EP3779225B1 (en) * 2019-08-16 2022-11-16 Meritor Heavy Vehicle Braking Systems (UK) Limited A guide assembly for a disc brake
EP3779224B1 (en) * 2019-08-16 2022-10-05 Meritor Heavy Vehicle Braking Systems (UK) Limited A mounting for a guide pin of a disc brake
US20230089215A1 (en) * 2021-09-20 2023-03-23 ZF Active Safety US Inc. Anti-rattle caliper sleeve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006006142U1 (en) * 2006-04-15 2006-07-27 Lucas Automotive Gmbh Bellows e.g. for guide bolt of disk brake, has two ends which are coaxial cylindrical sections with one section has smaller diameter and internal section within range of larger diameter of locating hole has section
CN202349032U (en) * 2011-11-08 2012-07-25 武汉万向汽车制动器有限公司 Integral structure shaft pin for brake caliper
CN103062262A (en) * 2013-01-08 2013-04-24 安徽江淮汽车股份有限公司 Noise reduction guiding pin for automobile brake caliper
CN203082090U (en) * 2013-01-08 2013-07-24 安徽江淮汽车股份有限公司 Noise reduction guide pin used for automobile brake caliper

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507384A (en) * 1975-08-30 1978-04-12 Girling Ltd Vehicle disc brakes
US4311219A (en) * 1978-11-16 1982-01-19 Akebono Brake Industry Co., Ltd. Caliper guiding mechanism for disc brake
ZA803140B (en) * 1979-06-16 1981-05-27 Lucas Industries Ltd Adjustable abutments in disc brakes
US4401194A (en) * 1980-02-26 1983-08-30 Lucas Industries Limited Pin guide for sliding caliper disc brakes
US4427096A (en) * 1981-12-28 1984-01-24 Itt Industries Inc. Device for mounting a guiding bolt of a floating-caliper spot-type disc brake
JPS6414935U (en) * 1987-07-16 1989-01-25
JPH0723733B2 (en) * 1989-01-23 1995-03-15 日清紡績株式会社 Disc brake pad fallout prevention device
DE9010012U1 (en) * 1990-07-02 1991-10-31 Lucas Industries P.L.C., Birmingham, West Midlands, Gb
DE9305631U1 (en) * 1993-04-15 1994-08-25 Lucas Ind Plc Floating caliper brake, in particular floating caliper partial lining disc brake
US20040188191A1 (en) * 2003-03-31 2004-09-30 Sky Lintner Slide pin bushing for disc brake assembly
JP3939304B2 (en) * 2003-04-03 2007-07-04 曙ブレーキ工業株式会社 Floating caliper type disc brake
JP4425737B2 (en) * 2004-07-29 2010-03-03 日立オートモティブシステムズ株式会社 Disc brake
DE102008018468A1 (en) * 2008-04-11 2009-10-15 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Arrangement of a bellows on a guide rail of a disc brake
JP5804641B2 (en) * 2011-12-27 2015-11-04 曙ブレーキ工業株式会社 Disc brake device
US9587686B2 (en) * 2012-11-01 2017-03-07 Kelsey-Hayes Company Guide pin for disc brake assembly and disc brake assembly including such a guide pin

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006006142U1 (en) * 2006-04-15 2006-07-27 Lucas Automotive Gmbh Bellows e.g. for guide bolt of disk brake, has two ends which are coaxial cylindrical sections with one section has smaller diameter and internal section within range of larger diameter of locating hole has section
CN202349032U (en) * 2011-11-08 2012-07-25 武汉万向汽车制动器有限公司 Integral structure shaft pin for brake caliper
CN103062262A (en) * 2013-01-08 2013-04-24 安徽江淮汽车股份有限公司 Noise reduction guiding pin for automobile brake caliper
CN203082090U (en) * 2013-01-08 2013-07-24 安徽江淮汽车股份有限公司 Noise reduction guide pin used for automobile brake caliper

Also Published As

Publication number Publication date
US20160273596A1 (en) 2016-09-22
JP6595492B2 (en) 2019-10-23
CN105793597A (en) 2016-07-20
JP2016537597A (en) 2016-12-01
BR112016011172A2 (en) 2017-08-08
DE14798809T1 (en) 2017-01-12
MA39113B1 (en) 2017-11-30
CN105793597B (en) 2020-03-03
EP3071858A2 (en) 2016-09-28
MA39113A1 (en) 2017-03-31
FR3013411B1 (en) 2017-03-31
FR3013411A1 (en) 2015-05-22
EP3071858B1 (en) 2020-08-19
US10197119B2 (en) 2019-02-05
WO2015071309A2 (en) 2015-05-21
BR112016011172B1 (en) 2022-09-20

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